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Manufacturing of sheet metal air-conditioning ducts

10,308 FACILITIES

Census designationManufacturing of sheet metal air-conditioning ducts (including dust collection ducts), stove pipe, furnace smoke pipe, and elbows

FacilityCityStateEmployeesStatus
Testrite Holdings, LLCHackensackNJ100–499 LIKELY ACTIVE
The Jor-mac CO INC.LomiraWI100–499 LIKELY ACTIVE
The Lighthouse for the Blind, IncorporatedSpokaneWA— LIKELY ACTIVE
The Miller-clapperton Partnership, INC.AustellGA100–499 LIKELY ACTIVE
Thermal Designs and Manufacturing Inc.RosevilleMI1–19 LIKELY ACTIVE
The W.F. Norman Sheet Metal Mfg CoNevadaMO20–99 LIKELY ACTIVE
The Williams CompanyBristolVA20–99 LIKELY ACTIVE
Thieman Manufacturing TechnologiesEllenboroNC20–99 LIKELY ACTIVE
Thk Manufacturing of AmericaHebronOH100–499 LIKELY ACTIVE
Thompson Fabrication, LLCWheatlandPA20–99 LIKELY ACTIVE
Thybar CorporationMccarranNV20–99 LIKELY ACTIVE
Tig Tech, INC.ReddingCA20–99 LIKELY ACTIVE
Tim Crawford's Kuna Machine Shop LLC.KunaID— LIKELY ACTIVE
Titan Metals INCGlendale HeightsIL20–99 LIKELY ACTIVE
Tower Metal WorksMaple HillKS20–99 LIKELY ACTIVE
Tower Steel ServicesTomballTX20–99 LIKELY ACTIVE
Tpi Engineered SystemsBowdonGA20–99 LIKELY ACTIVE
Trailer Technologies Holdings LLCWixomMI— REPORTED CLOSED
Trailer World INC.OzarkAL100–499 LIKELY ACTIVE
Trans Tube INCPontiacMI— LIKELY ACTIVE
Trexler Industries INCBethlehemPA— LIKELY ACTIVE
Triad BellowsAnaheimCA20–99 LIKELY ACTIVE
Tricorn Usa, INC.Rabun GapGA— LIKELY ACTIVE
Trident Precision ManufacturingWebsterNY— LIKELY ACTIVE
Tri Precision Sheetmetal, INC.AnaheimCA— REPORTED CLOSED

FactoryRegistry lists 10,308 facilities whose primary industry classification is one of the 3 industries above. This is a list by industry, not a list of makers: Census reports that establishments in these industries produced sheet metal air-conditioning ducts (including dust collection ducts), stove pipe, furnace smoke pipe, and elbows, in the shares shown above, and does not say which establishments. Where a plant’s own website or a federal registry names what that plant makes, it appears on the plant’s own page with the source named.

The U.S. Census Bureau recorded this product line in 3 US manufacturing industries in the 2022 Economic Census, as the most specific line those industries reported. At least 667 establishments reported producing it; the count for 1 of those industries was withheld.

These are counts of establishments by industry: the Economic Census publishes them as industry totals and never as a list of plants.

Related lines
Manufacturing of other heating system products, including wall and baseboard heating units, boilers, expansion tanks, mechanical stokers, nonelectric prefabricated metal fireplaces, electric swimming pool heaters, direct-fired water heater tanks, oil andManufacturing of domestic heating stoves (excluding portable), hearth appliances, and freestanding wood fireplaces (excluding electric and parts)Manufacturing of solar energy collectors (water or air)
Industries
Metal FabricatorsAll product lines

NAPCS collection code 2038675000. Source for the product line, the establishment counts and the shares: U.S. Census Bureau, 2022 Economic Census (ECNNAPCSIND2022). Federal source data is public domain. Facility records are compiled separately by FactoryRegistry and carry their own sources.